ModelDMP15E31
UPS SystemOn Line UPS
KOIRI 3:1 High Frequency Online UPS is a robust power solution designed for environments requiring a 3-phase input and single-phase output. Utilizing double-conversion technology, it provides seamless, pure sine wave power with zero transfer time. Built with high efficiency, compact design, and inbuilt isolation, it is ideal for industrial control systems, laboratories, medical equipment, and centralized IT loads demanding reliable single-phase output from a 3-phase source.
Online/Double Conversion
Automatic Voltage Regulation (AVR)
Surge Protection
Generator Compatibility
Inbuilt Isolation Transformer
Pure Sine Wave Output
LCD/LED Display
Audible Alarms
Overload Protection
Hot-Standby Feature (1+1)
Data Centers
Industrial Processes
Commercial Buildings
Oil and Gas Industry
Telecommunications
Educational Institutions
Government Facilities
Server Rooms
Security Systems
| Output Specification | |
|---|---|
| Output Capacity (KVA ) | 15 KVA |
| Output Capacity (KW ) | 12 KW |
| Output Power Factor | 0.9 Power Factor |
| Output Phase | 1 Phase |
| Output Voltage | 230 Volt |
| Efficiency at Full Load | > 90 % |
| Load Crest Factor | 3:1 |
| Output Waveform type | Sine Wave |
| UPS Parallel Upto | 4 Nos. |
| Bypass | Internal Bypass (automatic & manual) |
| Batteries & Runtime | |
|---|---|
| Battery Type Compatibility | SMF Battery |
| Battery DC Bus | 192 - 240 VDC |
| Maximum Charger Capacity | 8 Amp. |
| Battery Position Option | External |
| Approved Battery Capacity (AH) | 26 - 150 Amp. |
| General Specifications | |
|---|---|
| Paralleling Kit for Synchronising | Optional |
| Flexible Battery Option | Yes |
| Isolation Transformer | Optional |
| Paralleling Options | Yes |
| Input Specification | |
|---|---|
| Input Voltage | 400 Volt |
| Input Phase | 3 Phase |
| Input frequency | 50/60Hz +/- 3 Hz |
| Input Voltage Range (Output Derated) | 300 - 480 Volt |
| Environmental | |
|---|---|
| Operating Temperature | 0 - 40 °C |
| Operating Relative Humidity | 0 - 95 % Rh |
| Other Specifications | |
|---|---|
| Technology | Double Conversion Online |
| Communication & Management | |
|---|---|
| Control panel | LCD Display |
| Interface Port(s) | RS-232, USB |
| Audible Alarm | Audible and visible alarms prioritized by severity |
| Compliances | |
|---|---|
| Compliance | Compliant |
| Approvals | IS 16242 (Part1): 2014 |
| Other Environmental Compliance | Compliant |
Digi Master Pro with isolaton catalogue
View PDF| Item Image | Item Name | Model No | Amount |
|---|---|---|---|
 | Koiri 15 KVA 1 Phase Isolation Transformer | KI15K1P | 62894 |
 | PCBA Charger for UPS (192-200 VDC ) | OPCHG6A192-200 | 14750 |
 | Koiri 15 KVA 3 Phase Isolation Transformer | KI15K3P | 62894 |
| Item Image | Item Name | Model No | Amount |
|---|---|---|---|
 | 1 Yrs Extended Warranty Charges for 15 KVA 3:1 Phase On Line UPS | EXWQ-1YRS-15K31 | Ask Price |
 | 1 Year Comprehensive AMC Charges for 15 KVA 3:1 Phase On Line UPS | AMCQ-1YRS-15K31 | Ask Price |